The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2024
Filed:
Feb. 23, 2021
Mighty Buildings, Inc., San Francisco, CA (US);
Vasily Korshikov, Moscow, RU;
Anna Ivanova, Moscow, RU;
Egor Yakovlev, Moscow, RU;
Maxim Bobryshev, Moscow, RU;
Vasiliy Chekhotsiy, Moscow, RU;
Sergei Naumov, Moscow, RU;
Alexey Dubov, San Mateo, CA (US);
Dmitry Starodubtsev, Moscow, RU;
Evald Lepp, Moscow, RU;
Stanislav Gudkov, Moscow, RU;
Mighty Buildings, Inc., Oakland, CA (US);
Abstract
A 3D printing apparatus can include a base composite material channel configured to pass a base composite material therethrough, a fiber strand channel configured to pass a fiber strand therethrough, and a fiber feeding component configured to feed the fiber strand through the fiber channel. The fiber strand can be separate from the base composite material before entering the 3D printing apparatus, and the fiber feeding component can facilitate combining of the fiber strand with the base composite material to form a layer of a 3D printed building component with the fiber strand within the base composite material. An impregnation material channel may be included to pass an impregnation liquid or material to impregnate the fiber strand while the fiber strand is within the 3D printing apparatus.